BMW 3 Series battery warning light

Car: BMW 3 Series
Variant: 1.8 se
Model Year: 2003
Categories: Electrics, ECU, Warnings & Lights
The battery warning light keeps flashing on whilst driving and engine misses a beat at the same time. Local garage cannot find the fault and BMW main dealer had car for two days and couldn't find problem either allthough the problem occured when they test drove the car as well.
Any ideas?

Johnw
Posted: May 13, 2010 (14 years ago)
Take it they tried the obvious and replaced the alternator ?
Posted May 13, 2010 (14 years ago)

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